US$ 136.07
and transfer procedures
Briggs-Rauscher oscillating-reaction demo kit with 12% hydrogen peroxide
sensor-port base
this enclosed spectrum tube power supply holds a 26 cm tube behind a safety door and wears a flat black finish to cut ambient light during spectroscopy
Perforated 7
ASTM E288 Class A Volumetric Flask with Snap Cap, 5mL, Borosilicate Glass Included_Rod and transfer proceduresASTM E288 Class A volumetric flask in borosilicate glass holds 5mL with snap cap and graduations for precision volumetric measurement.
US$ 136.07
US$ 477.23
US$ 114.49
US$ 140.50
US$ 212.13
US$ 124.49
US$ 135.12
US$ 34.95